I have a 96 4x4 with 410 rears auto trans 5" turbo back exhaust S&B intake what should Be next ?

 

guages, plate, GSK, timing, injectors, then your tranny may start to give you problems but mine has not with my shift kit. In that order.

 

KDP first (killer dowel pin) do a search on here for KDP, then gauges (boost and pyro atleast), then fuel plate, GSK (governer spring kit), timing, and tranny upgrades if you plan to go over about 250hp (torque converter and valve body atleast)

 

Yeah forgot about that KDP, its been so long since I did it. Good info on here, do some searches. TxDiesel007 has posted some good info on general performance upgrades for the 12V club.